19 citations · 30 across the 6 of their papers we have counts for
7 papers
Shape Transformations and Rupture of a Vesicle Driven by an Encapsulated Active Particle
Gaurav Kumar, Abhishek Chaudhuri, Rajeev Kapri +1
Biological membranes are highly deformable structures that undergo shape transformations during numerous cellular processes. These transformations are often driven by active agents…
Intermittency Signatures in the Deformation of a Passive Droplet in Active Turbulence
Sudeep Halder, Abhishek Chaudhuri
We use fully resolved nematohydrodynamic simulations to study deformation statistics of a passive nematic droplet in two-dimensional extensile active-nematic turbulence. We find th…
Polymer translocation through extended patterned pores in two dimensions: scaling of the total translocation time
Andri Sharma, Abhishek Chaudhuri, Rajeev Kapri
We study the translocation of a flexible polymer through extended patterned pores using molecular dynamics (MD) simulations. We consider cylindrical and conical pore geometries tha…
Spatial organisation of multiple species of active particles interacting with an interface
Love Grover, Rajeev Kapri, Abhishek Chaudhuri
We investigate the steady-state organisation of active particles residing on an interface. Particle activity induces interface deformations, while the local shape of the interface…
Packing and ejection dynamics of polymers: Role of confinement, polymer stiffness and activity
Gokul Upadhyay, Rajeev Kapri, Anil Kumar Dasanna +1
The translocation of biopolymers, such as DNA and proteins, across cellular or nuclear membranes is essential for numerous biological processes. The translocation dynamics are infl…
Impact of chirality on active Brownian particle: Exact moments in two and three dimensions
Anweshika Pattanayak, Amir Shee, Debasish Chaudhuri +1
In this work, we investigate the effects of chirality, accounting for translational diffusion, on active Brownian particles in two and three dimensions. Despite the inherent comple…
Dynamics of a Passive Droplet in Active Turbulence
Chamkor Singh, Abhishek Chaudhuri
We numerically study the effect of an active turbulent environment on a passive deformable droplet. The system is simulated using coupled hydrodynamic and nematodynamic equations f…